Error updating from 1.0.3 to 2.0.0. in IDE 2.3.6 fot Windows

[AlexanderMKochkin]

Describe the bug
Failed to install platform: 'Nulllab_AVR_Compatible_Boards:2.0.0'. 13 INTERNAL: Failed to install platform: installing platform nulllab avr compatible boards:avr@2.0.0: checking local archive integrity: checking archive checksum: missing checksum for: master.zip

Ardiunщ IDE 2.3.6

To Reproduce
Steps to reproduce the behavior:

1. follow installation/update instructions
2. See error

Screenshots
https://disk.yandex.com/d/St58unCOt0BHgg

Desktop :

• OS: Windiws 11 HOME
• Browser : chrome
• Version: Arduino IDE 2.3.6

[gluca]

same here

[ethanlee0116]

What should I do? Windows10 arduino ide2.3.6 can't be used normally. The official technicians should update it quickly.